InChI=1/C15H19N3/c1-10-3-5-12(6-4-10)9-13(16)14-11(2)7-8-18-15(14)17/h3-8,13H,9,16H2,1-2H3,(H2,17,18)/p+2/t13-/m1/s1/fC15H21N3/h16,18H,17H2/q+2 41C8870F223B145A